Module datetime 

Common data and time functions.

Constants

MILLISECONDS_IN_SECOND

Number of milliseconds in one second.

NANOSECONDS_IN_DAY

Number of nanoseconds in one day.

NANOSECONDS_IN_MICROSECOND

Number of nanoseconds in one microsecond.

NANOSECONDS_IN_MILLISECOND

Number of nanoseconds in one millisecond.

NANOSECONDS_IN_MINUTE

Number of nanoseconds in one minute.

NANOSECONDS_IN_SECOND

Number of nanoseconds in one second.

SECONDS_IN_DAY

Number of seconds in one day.

SECONDS_IN_HOUR

Number of seconds in one hour.

SECONDS_IN_MINUTE

Number of seconds in one minute.

WEEKDAYS

List of weekdays (Monday to Friday).

Functions

add_n_months

Add n months to a Jiff [Timestamp].

add_n_months_nanos

Add n months to a given UNIX nanoseconds timestamp.

add_n_years

Add n years to a Jiff [Timestamp].

add_n_years_nanos

Add n years to a given UNIX nanoseconds timestamp.

checked_mins_to_nanos

Converts minutes to nanoseconds, returning None on overflow.

checked_mins_to_secs

Converts minutes to seconds, returning None on overflow.

datetime_to_unix_nanos

Convert an optional [Timestamp] to an optional UnixNanos timestamp.

floor_to_nearest_microsecond

Floor the given UNIX nanoseconds to the nearest microsecond.

get_timezone

Resolves an IANA time zone from the bundled database.

is_within_last_24_hours

Check whether the given UNIX nanoseconds timestamp is within the last 24 hours.

iso8601_to_unix_nanos

Converts an ISO 8601 (RFC 3339) format string to UNIX nanoseconds timestamp.

last_weekday_nanos

Calculates the last weekday (Mon-Fri) from the given year, month, and day.

micros_to_nanos

Converts microseconds (μs) to nanoseconds (ns).

micros_to_nanos_unchecked

Converts microseconds (μs) to nanoseconds (ns), panicking on invalid input.

millis_to_nanos

Converts milliseconds (ms) to nanoseconds (ns).

millis_to_nanos_unchecked

Converts milliseconds (ms) to nanoseconds (ns), panicking on invalid input.

mins_to_nanos

Converts minutes to nanoseconds.

mins_to_secs

Converts minutes to seconds.

nanos_to_micros

Converts nanoseconds (ns) to microseconds (μs).

nanos_to_millis

Converts nanoseconds (ns) to milliseconds (ms).

nanos_to_secs

Converts nanoseconds (ns) to seconds.

secs_to_millis

Converts seconds to milliseconds (ms).

secs_to_nanos

Converts seconds to nanoseconds (ns).

secs_to_nanos_unchecked

Converts seconds to nanoseconds (ns), panicking on invalid input.

subtract_n_months

Subtract n months from a Jiff [Timestamp].

subtract_n_months_nanos

Subtract n months from a given UNIX nanoseconds timestamp.

subtract_n_years

Subtract n years from a Jiff [Timestamp].

subtract_n_years_nanos

Subtract n years from a given UNIX nanoseconds timestamp.

try_datetime_to_unix_nanos

Converts a Timestamp to UnixNanos.

unix_nanos_to_iso8601

Converts a UNIX nanoseconds timestamp to an ISO 8601 (RFC 3339) format string.

unix_nanos_to_iso8601_millis

Converts a UNIX nanoseconds timestamp to an ISO 8601 (RFC 3339) format string with millisecond precision.